54278557 is an odd 8-digits prime number following 54278556
and preceding 54278558 . In scientific notation, it is written as 5.4278557 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 54278556 positive integers (up to 54278557) that are relatively prime to 54278557.
54278557 has 2 divisors, whose sum is 54278558
The reverse of 54278557 is 75587245
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 43 Digital Root 7
Name
fifty-four million two hundred seventy-eight thousand five hundred fifty-seven
Scientific notation
5.4278557 × 10^7
Engineering notation
5.4278557 × 10^6
Prime Factorization
54278557
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
54278557 Product of the distinct prime numbers
The prime factorization of 54278557 is 54278557.
Since it has a total of 1 prime factors.
9 , 10 , 10 , 9 , 125 , 376 , 1791 , 7253 , 77575 , 10180 , 745526 , 3996 , 6927914 , 1452842 , 92047663 , 12177287 , 880617690 , 992891532 , 1357084585 , 1088200178
n×2
108557114
n×3
162835671
n×4
217114228
n×5
271392785
n÷2
27139278.5
n÷3
18092852.333333
n÷3
13569639.25
n÷5
10855711.4
n2
2946161750002249
n3
1.5991340847872E+23
n4
8.6798690571763E+30
n5
4.7113076737248E+38
2 √n7367.3982517575
3 √n378.6251262283
4 √n85.833549686341
5 √n35.231055833799
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
54278558 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
27139279 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7367.3983196241 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999963153 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54278557 can be divided by 2 positive divisors.
The sum of these divisors (counting 54278557) is 54278558, the average is 27139279.
Base
System
Value
2
Binary
11001111000011100110011101
3
Ternary
10210010122011221
4
Quaternary
3033003212131
5
Quinary
102343403212
6
Senary
5215213341
8
Octal
317034635
10
Decimal
54278557
12
Duodecimal
16217251
16
Hexadecimal
33c399d
20
Vigesimal
gj4g7h
36
Base36
wbdlp
md5
0e95f52de5e52863dd8468a7ec6a1659
sha1
75165fcbceb26bd073d41737babb5efa906dd1cc
sha256
921cd2fd80a7a59123bc03d7579814a42fa25a000271145aebc4fecaef48139a
sha512
6a740e2a2fefff23e30e3389f5a9b80011d09d11ef01bc7139b3400500b5f9e906307a56855b7bb2882bc7366f3e6c6788e72707665e01527db1c196891f5b2d
ripemd-160
4ec5c3c13de7bb8038b8ae84468dbbcfb8729a49
Diameter
108557114
Circumference
341042231.83731
Area
9.2556401100943E+15
Volume
6.6984371904965E+23
Surface area
3.7022560440377E+16
Circumference
341042231.83731
Perimeter
217114228
Area
2946161750002249
Diagonal
76761471.455441
Surface area
17676970500013494
Volume
1.5991340847872E+23
Space diagonal
94013218.485523
Perimeter
162835671
Area
1.27572545958E+15
Altitude
47006609.242762
Surface area
1.27572545958E+15
Volume
1.8845975922993E+22
Height
25587157.151814